2891224

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3037}}^1$

素因数の和:3067

約数の個数: 32

約数和(自身を含む): 6562080

約数和(自身を除く): 3670856

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 3037, 6074, 12148, 21259, 24296, 42518, 51629, 85036, 103258, 170072, 206516, 361403, 413032, 722806, 1445612, 2891224]

約数ペア:

[(1, 2891224), (2, 1445612), (4, 722806), (7, 413032), (8, 361403), (14, 206516), (17, 170072), (28, 103258), (34, 85036), (56, 51629), (68, 42518), (119, 24296), (136, 21259), (238, 12148), (476, 6074), (952, 3037)]